JPC is an image raster format created to replace the discrete cosine transform-based JPEG method used to encode standard JPEG images using a wavelet compression algorithm.
JPC files also feature additional metadata that describes the exact contents of this type of images.
In order to edit their JPC images, users have to find and use a specialized graphic editor that comes with built-in support for this particular image format.
Just like JPEG files, JPC images can be cropped, flipped, rotated, or resized using image editing apps.